Bitcoin Mining Account Question

So for context: I briefly mined BTC back in December 2014 - February 2015. I forgot about it for a very long time as it was a quick hobby and then meh, got bored.

However, I recently was able to locate some emails with reports for my mining progress.

My average hashrate was 25,000-30,000 Ghash/s Estimated difficulty at that time was 1e08. Btc was about $300/coin And I probably ran it for a total of about 12-24 hours, although 10 years later my memory may fail me.

I used a program called BTCDig. I was able to locate a forum on bitcointalk.org about them, and the owner (dbitcoin) hasn’t been active since 2016. BTCDig.com is no longer active, and the support email is now disconnected (I sent many emails).

My questions are:

• is it possible that the btc were cloud stored, because if it was on my old hard drive… its gone.
• does anyone have any info on BTCDig or CGminer/BFGminer (what I used to mine) and could help me try to locate the program?
• given those parameters… how much BTC is it likely that I had?

ANY information to help is immensely appreciated. I have poured countless hours into just acquiring the info I just provided.

Thank you so much everyone.